/**
 * FIXME - TS 3.8/3.9 don't have ResizeObserver types by default, move this to a shared utility once we bump the minbar
 * A utility method that creates a ResizeObserver from a target document
 * @param targetDocument - document to use to create the ResizeObserver
 * @param callback  - https://developer.mozilla.org/en-US/docs/Web/API/ResizeObserver/ResizeObserver#callback
 * @returns a ResizeObserver instance or null if the global does not exist on the document
 * @deprecated migrated to \@fluentui\-contrib/react\-virtualizer for stable release.
 */ export function createResizeObserverFromDocument(targetDocument, callback) {
    var _targetDocument_defaultView;
    if (!(targetDocument === null || targetDocument === void 0 ? void 0 : (_targetDocument_defaultView = targetDocument.defaultView) === null || _targetDocument_defaultView === void 0 ? void 0 : _targetDocument_defaultView.ResizeObserver)) {
        return null;
    }
    return new targetDocument.defaultView.ResizeObserver(callback);
}